EP2641985A4 - Aluminum alloy wire and aluminum alloy twisted wire, covered electric wire, and wire harness using same - Google Patents

Aluminum alloy wire and aluminum alloy twisted wire, covered electric wire, and wire harness using same

Info

Publication number
EP2641985A4
EP2641985A4 EP12770674.5A EP12770674A EP2641985A4 EP 2641985 A4 EP2641985 A4 EP 2641985A4 EP 12770674 A EP12770674 A EP 12770674A EP 2641985 A4 EP2641985 A4 EP 2641985A4
Authority
EP
European Patent Office
Prior art keywords
wire
aluminum alloy
same
covered electric
harness
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP12770674.5A
Other languages
German (de)
French (fr)
Other versions
EP2641985B1 (en
EP2641985A1 (en
Inventor
Hiroyuki Kobayashi
Yoshihiro Nakai
Taichiro Nishikawa
Yoshiyuki Takaki
Misato Kusakari
Yasuyuki Otsuka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Wiring Systems Ltd
AutoNetworks Technologies Ltd
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Wiring Systems Ltd
AutoNetworks Technologies Ltd
Sumitomo Electric Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Wiring Systems Ltd, AutoNetworks Technologies Ltd, Sumitomo Electric Industries Ltd filed Critical Sumitomo Wiring Systems Ltd
Priority to EP15188784.1A priority Critical patent/EP2987880B1/en
Publication of EP2641985A1 publication Critical patent/EP2641985A1/en
Publication of EP2641985A4 publication Critical patent/EP2641985A4/en
Application granted granted Critical
Publication of EP2641985B1 publication Critical patent/EP2641985B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
    • H01B1/023—Alloys based on aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/02—Alloys based on aluminium with silicon as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
    • C22C21/08—Alloys based on aluminium with magnesium as the next major constituent with silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • C22F1/047—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys with magnesium as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • C22F1/05—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys of the Al-Si-Mg type, i.e. containing silicon and magnesium in approximately equal proportions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
    • H01B5/02—Single bars, rods, wires, or strips
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
    • H01B5/08—Several wires or the like stranded in the form of a rope
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/0045—Cable-harnesses

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Conductive Materials (AREA)
  • Insulated Conductors (AREA)
  • Manufacturing & Machinery (AREA)
  • Non-Insulated Conductors (AREA)
EP12770674.5A 2011-04-11 2012-04-03 Aluminum alloy wire and aluminum alloy twisted wire, covered electric wire, and wire harness using same Active EP2641985B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP15188784.1A EP2987880B1 (en) 2011-04-11 2012-04-03 Aluminum alloy wire and aluminum alloy twisted wire, covered electric wire, and wire harness using the same

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011086989 2011-04-11
JP2012052569A JP5155464B2 (en) 2011-04-11 2012-03-09 Aluminum alloy wire, aluminum alloy stranded wire, covered electric wire, and wire harness
PCT/JP2012/059050 WO2012141041A1 (en) 2011-04-11 2012-04-03 Aluminum alloy wire and aluminum alloy twisted wire, covered electric wire, and wire harness using same

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP15188784.1A Division EP2987880B1 (en) 2011-04-11 2012-04-03 Aluminum alloy wire and aluminum alloy twisted wire, covered electric wire, and wire harness using the same
EP15188784.1A Division-Into EP2987880B1 (en) 2011-04-11 2012-04-03 Aluminum alloy wire and aluminum alloy twisted wire, covered electric wire, and wire harness using the same

Publications (3)

Publication Number Publication Date
EP2641985A1 EP2641985A1 (en) 2013-09-25
EP2641985A4 true EP2641985A4 (en) 2013-11-27
EP2641985B1 EP2641985B1 (en) 2015-11-25

Family

ID=47009220

Family Applications (2)

Application Number Title Priority Date Filing Date
EP15188784.1A Active EP2987880B1 (en) 2011-04-11 2012-04-03 Aluminum alloy wire and aluminum alloy twisted wire, covered electric wire, and wire harness using the same
EP12770674.5A Active EP2641985B1 (en) 2011-04-11 2012-04-03 Aluminum alloy wire and aluminum alloy twisted wire, covered electric wire, and wire harness using same

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP15188784.1A Active EP2987880B1 (en) 2011-04-11 2012-04-03 Aluminum alloy wire and aluminum alloy twisted wire, covered electric wire, and wire harness using the same

Country Status (7)

Country Link
US (2) US9564254B2 (en)
EP (2) EP2987880B1 (en)
JP (1) JP5155464B2 (en)
KR (2) KR20150080011A (en)
CN (2) CN107254614A (en)
BR (1) BR112013016383A2 (en)
WO (1) WO2012141041A1 (en)

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JP5839237B2 (en) * 2011-04-11 2016-01-06 住友電気工業株式会社 Aluminum alloy wire, aluminum alloy stranded wire, covered electric wire, and wire harness
JP5939530B2 (en) * 2011-08-25 2016-06-22 古河電気工業株式会社 Aluminum alloy conductor
WO2013147270A1 (en) * 2012-03-29 2013-10-03 古河電気工業株式会社 Aluminum alloy wire and process for producing same
FR2996951B1 (en) * 2012-10-17 2015-11-27 Nexans ELECTRICITY TRANSPORT WIRE IN ALUMINUM ALLOY
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EP2987880B1 (en) 2018-10-24
EP2641985B1 (en) 2015-11-25
KR20130089665A (en) 2013-08-12
BR112013016383A2 (en) 2018-06-19
WO2012141041A1 (en) 2012-10-18
US9564254B2 (en) 2017-02-07
JP5155464B2 (en) 2013-03-06
US20170098487A1 (en) 2017-04-06
KR20150080011A (en) 2015-07-08
CN107254614A (en) 2017-10-17
EP2641985A1 (en) 2013-09-25
EP2987880A1 (en) 2016-02-24
JP2012229485A (en) 2012-11-22
CN103298963A (en) 2013-09-11
US20130264115A1 (en) 2013-10-10

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